Re: [Haskell-cafe] interval arithmetic for integers?

Some of that is in the Ranged Sets library: http://ranged-sets.sourceforge.net/Ranged/ but it doesn't support Num. On 12/8/06, Nicolas Frisby wrote:

I'm looking to not reinvent the wheel.

Is there an existing package that supports interval arithmetic on integers (or more)? A possible complication is that I'm hoping to include open intervals such as (GreaterEqThan 3).

-- Taral "You can't prove anything." -- Gödel's Incompetence Theorem